            I01     READINP    PROCESSING STAGE 1
 SURFACE    W54     SF_TEST    STATION 720868 NOT LISTED IN ASOS LIST; CHECK STATION ID
 SURFACE    I40     SF_PROC    SURFACE EXTRACTION BEGIN: 20221011 15:41:51
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 01
 SURFACE    W41     READ_ISHD  STATION ID 720868   IS WMO NUMBER; CONSIDER WBAN FOR STAGE 2
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170126 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170126 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170131 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170203 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170210 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170301 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170301 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170302 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170302 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170303 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170304 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170304 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170305 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170306 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170307 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170307 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170308 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170309 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170310 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170311 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170311 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170312 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170313 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170313 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170314 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170315 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170315 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170316 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170317 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170317 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170318 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170318 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170319 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170319 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170320 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170320 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170321 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170322 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170323 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170323 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170324 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170325 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170325 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170326 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170326 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170327 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170327 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170328 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170328 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170329 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170329 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170330 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170331 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170331 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170401 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170401 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170402 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170403 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170404 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170404 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170405 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170405 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170406 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170407 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170407 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170408 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170408 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170409 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170409 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170410 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170410 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170411 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170412 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170413 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170414 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170414 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170415 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170415 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170416 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170417 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170418 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170419 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170420 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170421 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170421 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170422 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170422 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170423 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170424 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170424 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170425 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170427 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170428 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170429 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170430 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170430 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170501 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170502 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170503 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170503 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170504 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170504 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170505 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170505 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170506 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170506 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170507 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170508 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170509 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170510 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170511 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170512 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170512 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170513 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170514 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170514 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170515 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170515 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170516 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170516 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170517 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170518 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170519 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170519 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170520 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170520 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170522 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170523 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170524 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170525 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170525 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170526 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170527 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170528 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170529 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170529 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170530 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170530 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170531 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170531 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170601 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170601 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170602 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170602 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170603 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170603 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170604 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170604 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170605 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170606 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170607 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170608 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170609 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170610 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170611 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170612 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170612 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170613 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170613 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170614 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170615 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170616 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170617 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170618 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170618 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170619 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170619 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170620 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170621 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170621 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170622 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170623 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170623 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170624 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170625 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170626 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170626 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170627 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170627 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170628 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170629 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170630 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170630 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170701 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170702 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170702 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170703 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170704 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170705 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170706 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170707 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170707 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170708 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170709 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170710 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170711 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170711 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170712 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170713 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170713 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170714 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170714 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170715 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170715 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170716 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170716 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170717 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170717 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170718 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170718 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170719 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170720 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170721 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170722 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170722 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170723 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170723 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170724 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170724 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170725 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170725 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170726 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170726 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170727 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170727 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170728 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170728 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170729 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170730 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170730 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170731 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170731 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170801 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170801 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170802 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170803 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170803 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170804 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170805 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170806 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170806 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170807 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170807 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170808 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170809 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170810 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170811 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170811 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170812 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170813 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170814 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170815 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170815 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170816 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170817 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170818 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170819 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170820 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170820 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170821 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170822 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170823 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170824 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170825 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170825 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170826 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170827 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170827 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170828 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170828 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170829 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170829 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170830 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170830 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170831 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170831 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170901 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170901 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170902 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170902 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170903 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170903 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170904 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170904 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170905 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170905 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170906 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170906 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170907 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170908 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170909 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170909 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170910 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170911 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170912 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170912 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170913 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170914 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170914 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170915 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170916 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170916 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170917 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170917 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170917 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170917 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170918 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170918 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170919 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170919 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170920 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170921 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170922 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170923 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170924 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170924 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170924 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170925 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170926 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170927 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170928 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170929 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20170930 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20170930 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171001 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171001 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171001 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171001 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171002 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171003 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171004 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171004 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171005 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171006 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171006 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171007 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171007 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171009 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171010 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171010 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171011 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171011 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171012 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171012 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171013 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171014 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171014 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171015 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171015 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171015 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171015 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171015 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171015 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171015 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171015 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171015 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171016 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171016 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171017 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171017 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171018 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171018 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171019 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171019 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171020 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171020 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171021 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171021 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171022 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171022 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171022 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171022 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171022 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171022 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171022 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171023 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171023 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171024 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171024 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171025 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171025 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171026 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171027 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171027 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171028 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171028 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171029 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171030 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171030 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171031 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171031 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171121 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171229 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171230 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171230 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171231 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171231 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20171231 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20171231 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180126 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180131 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180301 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180301 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180302 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180302 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180303 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180304 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180304 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180305 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180306 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180307 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180307 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180308 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180309 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180310 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180311 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180311 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180311 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180311 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180311 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180311 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180311 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180311 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180311 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180311 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180311 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180311 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180311 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180312 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180313 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180313 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180314 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180315 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180315 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180316 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180317 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180317 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180318 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180318 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180319 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180319 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180320 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180320 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180321 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180322 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180323 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180323 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180324 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180325 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180325 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180326 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180326 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180327 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180327 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180328 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180328 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180329 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180329 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180330 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180331 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180331 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180402 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180403 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180404 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180404 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180405 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180405 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180406 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180407 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180407 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180409 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180409 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180410 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180410 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180411 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180412 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180413 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180414 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180414 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180416 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180417 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180418 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180419 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180420 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180421 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180421 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180422 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180422 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180423 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180424 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180424 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180425 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180426 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180427 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180428 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180429 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180430 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180430 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180501 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180502 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180503 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180503 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180504 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180504 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180505 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180505 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180506 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180506 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180507 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180508 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180508 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180509 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180509 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180510 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180511 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180512 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180512 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180513 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180514 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180514 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180515 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180515 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180516 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180516 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180517 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180518 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180519 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180519 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180520 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180520 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180521 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180522 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180523 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180524 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180525 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180525 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180526 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180527 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180528 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180529 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180529 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180530 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180530 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180531 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180531 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180601 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180601 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180602 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180602 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180603 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180603 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180604 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180604 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180605 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180606 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180607 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180608 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180609 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180610 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180611 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180612 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180612 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180613 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180613 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180614 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180615 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180616 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180617 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180618 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180618 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180619 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180619 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180620 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180621 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180621 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180622 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180623 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180623 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180624 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180625 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180626 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180626 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180627 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180627 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180628 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180629 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180630 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180630 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180701 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180702 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180702 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180703 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180704 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180705 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180706 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180707 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180707 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180708 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180709 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180710 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180711 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180711 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180712 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180713 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180713 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180714 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180714 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180715 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180715 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180716 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180716 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180717 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180717 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180718 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180718 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180719 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180720 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180721 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180722 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180722 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180723 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180723 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180724 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180724 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180725 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180725 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180726 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180726 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180727 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180727 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180728 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180728 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180729 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180730 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180730 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180731 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180731 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180801 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180801 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180802 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180803 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180803 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180804 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180805 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180806 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180806 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180807 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180807 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180808 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180809 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180810 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180811 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180811 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180812 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180813 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180814 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180815 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180815 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180816 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180817 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180818 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180819 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180820 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180820 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180821 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180822 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180823 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180824 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180825 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180825 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180826 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180827 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180827 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180828 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180828 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180829 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180829 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180830 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180830 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180831 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180831 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180901 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180901 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180902 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180902 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180903 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180903 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180904 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180904 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180905 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180905 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180906 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180906 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180907 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180908 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180909 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180909 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180910 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180911 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180912 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180912 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180913 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180914 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180914 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180915 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180916 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180916 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180917 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180917 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180918 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180918 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180919 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180919 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180920 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180921 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180922 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180923 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180924 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180924 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180925 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180926 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180927 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180928 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180929 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20180930 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20180930 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181001 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181001 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181002 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181003 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181004 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181004 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181005 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181006 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181006 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181007 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181007 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181008 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181008 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181009 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181010 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181010 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181011 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181011 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181012 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181012 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181013 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181014 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181014 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181015 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181015 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181016 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181016 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181017 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181017 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181018 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181018 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181019 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181019 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181020 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181020 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181021 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181021 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181022 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181022 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181023 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181023 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181024 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181024 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181025 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181025 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181026 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181027 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181027 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181028 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181028 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181029 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181030 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181030 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181031 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181031 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181121 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181126 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181203 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181210 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181229 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181230 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181230 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20181231 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20181231 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190121 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190126 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190131 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190203 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190210 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190301 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190301 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190302 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190302 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190303 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190304 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190304 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190305 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190306 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190307 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190307 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190308 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190309 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190310 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190311 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190311 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190312 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190313 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190313 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190314 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190315 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190315 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190316 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190317 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190317 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190318 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190318 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190319 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190319 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190320 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190320 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190321 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190322 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190323 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190323 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190324 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190325 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190325 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190326 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190326 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190327 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190327 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190328 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190328 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190329 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190329 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190330 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190331 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190331 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190401 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190401 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190402 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190403 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190404 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190404 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190405 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190405 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190406 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190407 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190407 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190408 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190408 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190409 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190409 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190410 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190410 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190411 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190412 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190413 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190414 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190414 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190415 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190415 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190416 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190417 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190418 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190419 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190420 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190421 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190421 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190422 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190422 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190423 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190424 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190424 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190425 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190426 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190427 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190428 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190429 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190430 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190430 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190501 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190502 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190503 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190503 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190504 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190504 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190505 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190505 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190506 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190506 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190507 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190508 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190509 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190510 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190511 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190512 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190512 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190513 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190514 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190514 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190515 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190515 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190516 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190516 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190517 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190518 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190519 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190519 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190520 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190520 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190521 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190522 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190523 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190524 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190525 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190525 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190526 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190527 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190528 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190529 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190529 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190530 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190530 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190531 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190531 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190601 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190601 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190602 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190602 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190603 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190603 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190604 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190604 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190605 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190606 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190607 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190608 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190609 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190610 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190611 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190612 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190612 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190613 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190613 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190614 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190615 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190616 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190617 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190618 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190618 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190619 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190619 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190620 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190621 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190621 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190622 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190623 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190623 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190624 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190625 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190626 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190626 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190627 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190627 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190628 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190629 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190630 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190630 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190701 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190702 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190702 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190703 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190704 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190705 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190706 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190707 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190707 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190708 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190709 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190710 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190711 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190711 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190712 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190713 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190713 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190714 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190714 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190715 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190715 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190716 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190716 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190717 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190717 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190718 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190718 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190719 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190720 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190721 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190722 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190722 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190723 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190723 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190724 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190724 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190725 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190725 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190726 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190726 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190727 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190727 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190728 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190728 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190729 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190730 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190730 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190731 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190731 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190801 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190801 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190802 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190803 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190803 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190804 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190805 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190806 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190806 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190807 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190807 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190808 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190809 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190810 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190811 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190811 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190812 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190813 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190814 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190815 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190815 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190816 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190817 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190818 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190819 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190820 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190820 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190821 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190822 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190823 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190824 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190825 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190825 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190826 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190827 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190827 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190828 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190828 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190829 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190829 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190830 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190830 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190831 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190831 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190901 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190901 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190902 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190902 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190903 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190903 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190904 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190904 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190905 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190905 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190906 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190906 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190907 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190908 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190909 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190909 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190910 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190911 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190912 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190912 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190913 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190914 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190914 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190915 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190916 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190916 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190917 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190917 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190918 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190918 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190919 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190919 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190920 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190921 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190922 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190923 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190924 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190924 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190925 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190926 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190927 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190928 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190929 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20190930 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20190930 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191001 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191001 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191002 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191003 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191004 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191004 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191005 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191006 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191006 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191007 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191007 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191008 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191008 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191009 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191010 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191010 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191011 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191011 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191012 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191012 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191013 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191014 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191014 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191015 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191015 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191016 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191016 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191017 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191017 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191018 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191018 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191019 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191019 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191020 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191020 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191021 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191021 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191022 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191022 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191023 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191023 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191024 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191024 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191025 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191025 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191026 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191027 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191027 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191028 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191028 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191028 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191028 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191028 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191028 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191028 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191028 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191028 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191028 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191028 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191028 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191029 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191030 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191030 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191031 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191031 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191121 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191126 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191203 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191210 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191229 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191230 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191230 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20191231 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20191231 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200229 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200301 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200301 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200302 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200302 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200303 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200304 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200304 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200305 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200306 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200307 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200307 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200308 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200309 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200310 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200311 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200311 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200312 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200313 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200313 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200314 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200315 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200315 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200316 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200317 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200317 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200318 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200318 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200319 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200319 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200320 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200320 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200321 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200322 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200323 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200323 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200324 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200325 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200325 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200326 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200326 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200327 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200327 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200328 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200328 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200329 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200329 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200330 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200331 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200331 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200401 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200401 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200402 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200403 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200404 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200404 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200405 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200405 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200406 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200407 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200407 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200408 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200408 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200409 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200409 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200410 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200410 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200411 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200412 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200413 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200414 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200414 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200415 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200415 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200416 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200417 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200418 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200419 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200420 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200421 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200421 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200422 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200422 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200423 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200424 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200424 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200425 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200426 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200427 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200428 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200429 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200430 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200430 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200501 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200502 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200503 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200503 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200504 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200504 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200505 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200505 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200506 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200506 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200507 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200508 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200509 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200510 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200511 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200512 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200512 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200513 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200514 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200514 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200515 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200515 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200516 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200516 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200517 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200518 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200519 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200519 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200520 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200520 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200521 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200522 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200523 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200524 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200525 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200525 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200526 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200527 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200528 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200529 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200529 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200530 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200530 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200531 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200531 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200601 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200601 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200602 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200602 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200603 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200603 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200604 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200604 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200605 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200606 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200607 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200608 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200609 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200610 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200611 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200612 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200612 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200613 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200613 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200614 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200615 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200616 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200617 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200618 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200618 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200619 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200619 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200620 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200621 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200621 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200622 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200623 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200623 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200624 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200625 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200626 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200626 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200627 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200627 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200628 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200629 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200630 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200630 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200701 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200701 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200702 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200702 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200703 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200704 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200705 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200706 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200707 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200707 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200708 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200709 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200710 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200711 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200711 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200712 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200713 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200713 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200714 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200714 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200715 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200715 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200716 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200716 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200717 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200717 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200718 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200718 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200719 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200720 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200721 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200722 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200722 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200723 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200723 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200724 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200724 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200725 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200725 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200726 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200726 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200727 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200727 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200728 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200728 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200729 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200730 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200730 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200731 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200731 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200801 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200801 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200802 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200803 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200803 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200804 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200805 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200806 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200806 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200807 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200807 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200808 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200809 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200810 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200811 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200811 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200812 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200813 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200814 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200815 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200815 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200816 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200817 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200818 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200820 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200820 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200821 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200822 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200823 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200824 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200825 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200825 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200826 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200827 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200827 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200828 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200828 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200829 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200829 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200830 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200830 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200831 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200831 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200901 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200901 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200902 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200902 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200903 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200903 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200904 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200904 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200905 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200905 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200906 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200906 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200907 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200908 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200909 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200909 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200910 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200911 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200912 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200912 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200913 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200914 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200914 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200915 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200916 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200916 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200917 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200917 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200918 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200918 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200919 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200919 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200920 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200921 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200922 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200923 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200924 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200924 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200925 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200926 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200927 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200928 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200929 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20200930 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20200930 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201001 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201001 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201002 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201003 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201004 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201004 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201005 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201005 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201006 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201006 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201007 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201007 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201008 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201008 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201009 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201010 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201010 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201011 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201011 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201012 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201012 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201013 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201014 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201014 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201015 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201015 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201016 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201016 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201017 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201017 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201018 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201018 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201019 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201019 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201020 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201020 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201021 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201021 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201022 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201022 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201023 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201023 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201024 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201024 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201025 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201025 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201026 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201027 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201027 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201028 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201028 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201029 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201030 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201030 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201031 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201031 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201121 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201126 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201203 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201210 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201229 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201230 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201230 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20201231 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20201231 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210121 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210126 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210131 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210203 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210210 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210301 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210301 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210302 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210302 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210303 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210304 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210304 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210305 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210306 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210307 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210307 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210308 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210308 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210309 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210310 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210310 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210311 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210311 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210312 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210312 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210313 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210313 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210314 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210314 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210315 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210315 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210316 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210317 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210317 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210318 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210318 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210319 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210319 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210320 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210320 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210321 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210321 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210322 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210322 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210323 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210323 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210324 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210324 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210325 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210325 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210326 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210326 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210327 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210327 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210328 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210328 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210330 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210331 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210331 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210401 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210401 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210402 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210403 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210403 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210404 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210404 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210405 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210405 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210406 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210407 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210407 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210408 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210408 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210409 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210409 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210410 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210410 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210411 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210412 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210413 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210414 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210414 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210415 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210415 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210416 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210417 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210417 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210418 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210418 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210419 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210419 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210420 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210420 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210421 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210421 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210422 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210422 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210423 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210424 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210424 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210425 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210426 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210427 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210428 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210428 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210429 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210429 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210430 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210430 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210501 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210501 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210502 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210503 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210503 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210504 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210504 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210505 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210505 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210506 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210506 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210507 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210508 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210509 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210510 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210510 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210511 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210512 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210512 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210513 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210513 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210514 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210514 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210515 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210515 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210516 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210516 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210517 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210518 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210518 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210519 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210519 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210520 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210520 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210521 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210522 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210523 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210524 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210525 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210525 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210526 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210527 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210528 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210529 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210529 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210530 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210530 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210531 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210531 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210601 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210601 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210602 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210602 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210603 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210603 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210604 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210604 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210605 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210606 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210607 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210608 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210609 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210610 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210611 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210612 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210612 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210613 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210613 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210614 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210614 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210615 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210616 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210617 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210617 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210618 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210618 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210619 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210619 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210620 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210620 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210621 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210621 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210622 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210623 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210623 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210624 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210625 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210626 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210626 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210627 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210627 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210628 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210629 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210629 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210630 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210630 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210701 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210701 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210702 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210702 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210703 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210704 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210704 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210705 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210706 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210707 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210707 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210708 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210709 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210710 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210711 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210711 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210712 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210713 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210713 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210714 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210714 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210715 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210715 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210716 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210716 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210717 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210717 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210718 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210718 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210719 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210720 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210721 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210722 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210722 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210723 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210723 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210724 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210724 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210725 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210725 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210726 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210726 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210727 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210727 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210728 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210728 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210729 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210730 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210730 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210731 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210731 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210801 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210801 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210802 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210803 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210803 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210804 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210805 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210806 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210806 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210807 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210807 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210808 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210809 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210810 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210811 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210811 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210812 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210812 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210813 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210813 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210814 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210815 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210815 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210816 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210817 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210818 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210819 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210820 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210820 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210821 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210821 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210822 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210823 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210824 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210825 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210825 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210826 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210826 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210827 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210827 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210828 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210828 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210829 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210829 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210830 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210830 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210831 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210831 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210901 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210901 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210902 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210902 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210903 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210903 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210904 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210904 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210905 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210905 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210906 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210906 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210907 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210907 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210908 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210909 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210909 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210910 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210911 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210912 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210912 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210913 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210914 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210914 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210915 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210916 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210916 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210917 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210917 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210918 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210918 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210919 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210919 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210920 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210920 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210921 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210921 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210922 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210922 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210923 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210924 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210924 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210925 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210925 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210926 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210926 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210927 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210928 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210929 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20210930 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20210930 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211001 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211001 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211002 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211002 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211003 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211003 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211004 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211004 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211005 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211006 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211006 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211007 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211007 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211008 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211008 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211009 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211010 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211010 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211011 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211011 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211012 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211012 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211013 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211014 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211014 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211015 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211015 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211016 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211016 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211017 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211017 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211018 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211018 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211019 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211019 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211020 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211020 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211021 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211021 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211022 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211022 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211023 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211023 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211024 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211024 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211025 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211025 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211026 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211027 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211027 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211028 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211028 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211029 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211029 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211030 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211030 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211031 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211031 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211101 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211101 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211102 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211102 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211103 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211103 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211104 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211104 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211105 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211106 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211106 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211107 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211107 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211108 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211108 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211109 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211109 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211110 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211111 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211112 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211113 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211114 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211115 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211116 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211116 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211117 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211118 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211118 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211119 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211119 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211120 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211120 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211121 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211121 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211122 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211122 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211123 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211123 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211124 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211125 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211125 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211126 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211126 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211127 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211127 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211128 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211128 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211129 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211129 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211130 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211201 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211201 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211202 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211202 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211203 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211203 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211204 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211205 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211206 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211207 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211208 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211209 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211210 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211210 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211211 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211211 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211212 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211212 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211213 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211213 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211214 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211214 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211215 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211216 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211216 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211217 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211218 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211219 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211220 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211221 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211222 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211222 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211223 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211224 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211224 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211225 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211226 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211227 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211228 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211229 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 18
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 19
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 19
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 20
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 20
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 21
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 21
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 22
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 22
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 23
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 23
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211230 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 24
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211230 HR 24
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 01
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 01
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 02
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 02
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 03
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 03
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 04
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 04
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 05
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 05
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 06
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 06
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 07
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 07
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 08
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 08
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 09
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 09
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 10
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 10
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 11
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 11
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 12
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 12
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 13
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 13
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 14
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 14
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 15
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 15
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 16
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 16
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 17
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 17
 SURFACE    I41     READ_ISHD  OBSERVATION MINUTE 15 NOT WITHIN 30 MINUTES OF HOUR FOR DATE: 20211231 HR 18
 SURFACE    I43     NEW_OBS    POTENTIAL DUPLICATE OBSERVATION FOR DATE: 20211231 HR 18
 SURFACE    I46     SF_PROC    NUMBER OF EXTRACTED SURFACE OBSERVATIONS: *****
 SURFACE    I47     SF_PROC    NUMBER OF RETAINED OBSERVATIONS: 41626
 SURFACE    I48     SF_PROC    NUMBER OF SPECIAL OBSERVATIONS USED:  -775
 SURFACE    I49     SF_PROC    NUMBER OF REGULAR OBSERVATIONS USED: 41626
 SURFACE    I50     SF_PROC    NUMER OF DUPLICATE OBSERVATIONS NOT USED: 41178
 SURFACE    I51     SF_PROC    NUMBER OF SPECIAL OBSERVATIONS NOT USED:     0
 SURFACE    I52     SF_PROC    NUMBER OF REGULAR OBSERVATIONS NOT USED: 41178
 SURFACE    I53     SF_PROC    NUMBER OF OVERWRITTEN OBSERVATIONS: 40403
 SURFACE    I54     SF_PROC    NUMBER OF NON-SUPPORTED OBSERVATIONS:   954
 SURFACE    I55     SF_PROC    NUMBER OF OBSERVATIONS OUTSIDE 30-MINUTE WINDOW: 41352
 SURFACE    I56     SF_PROC    NUMBER OF OBSERVATIONS FLAGGED AS CALM 13554
 SURFACE    I57     SF_PROC    NUMBER OF OBSERVATIONS FLAGGED AS VARIABLE  1806
 SURFACE    I40     SF_PROC    SURFACE EXTRACTION END: 20221011 15:41:58
 SURFACE    Q43     SF_AUDIT   20170101 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170106 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170106 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170106 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170106 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170106 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170106 HR 18 CALM WIND
 SURFACE    Q41     SF_AUDIT   20170107 HR 01 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20170107 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20170107 HR 03 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20170107 HR 04 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20170107 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20170107 HR 05 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20170107 HR 06 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20170107 HR 07 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20170107 HR 07 CALM WIND
 SURFACE    Q41     SF_AUDIT   20170107 HR 08 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20170107 HR 08 CALM WIND
 SURFACE    Q41     SF_AUDIT   20170107 HR 09 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20170107 HR 10 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20170107 HR 11 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20170107 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170107 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170107 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170107 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170107 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170107 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170108 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170108 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170108 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170108 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170109 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170112 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170112 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170113 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170113 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170113 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170113 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170114 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170115 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170115 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170115 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170115 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170116 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170116 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170116 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170117 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170117 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170117 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170117 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170117 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170118 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170118 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170118 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170118 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170118 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170118 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170119 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170120 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170120 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170120 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170121 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170121 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170123 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170204 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170204 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170204 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170204 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170204 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170205 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170205 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170205 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170205 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170205 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170205 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170207 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170208 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20170208 HR 05 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20170209 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170209 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170209 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170209 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170214 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170214 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170215 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170215 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170215 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170216 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170218 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170218 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170218 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170218 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170218 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170218 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170219 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170219 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170220 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170220 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170221 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170221 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170221 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170221 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170221 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170221 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170222 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170222 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170222 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170222 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170222 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170222 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170223 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170224 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170225 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170225 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170225 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170225 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170225 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170226 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170226 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170226 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170226 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170226 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170227 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170227 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170227 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170227 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170227 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170227 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170227 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170228 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170301 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170301 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170301 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170301 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170301 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170301 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170302 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170303 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170303 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170303 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170303 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170303 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170303 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170304 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170304 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170304 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170304 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170304 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170304 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170304 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170305 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170305 HR 08 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170307 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170307 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170308 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170309 HR 16 WSPD MISSING
 SURFACE    Q43     SF_AUDIT   20170310 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170312 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170312 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170312 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170313 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170313 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170313 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170313 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170315 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170315 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170316 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170317 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170317 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170318 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170319 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170319 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170320 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170320 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170320 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170320 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170320 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170320 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170321 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170321 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170321 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170322 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170322 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170322 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170323 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170324 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170324 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170324 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170324 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170324 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170324 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170325 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170325 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170326 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170327 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170328 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170328 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170329 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170330 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170330 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170330 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170330 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170330 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170330 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170331 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170401 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170401 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170402 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170402 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170402 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170403 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170404 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170404 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170404 HR 08 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170404 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170404 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170405 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170407 HR 13 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170407 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170407 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170407 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170407 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170408 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170408 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170410 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170411 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170412 HR 11 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170412 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170414 HR 13 WSPD MISSING
 SURFACE    Q43     SF_AUDIT   20170414 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170414 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170415 HR 02 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170415 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170415 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170415 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170415 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170415 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170416 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170417 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170417 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170417 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170417 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170418 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170419 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170419 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170419 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170420 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170420 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170420 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170420 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170420 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170421 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170421 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170421 HR 14 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170421 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170421 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170421 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170421 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170425 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170426 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170426 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170426 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170426 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170426 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170426 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170426 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170427 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170427 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170427 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170427 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170428 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 07 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170429 HR 12 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170429 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170429 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170430 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170430 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170430 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170430 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170430 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170430 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170430 HR 08 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170430 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170430 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170501 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170503 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170504 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170504 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170504 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170504 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170504 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170504 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170504 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170505 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170508 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170508 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170508 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170508 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 09 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170509 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170509 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170509 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170510 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170510 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170510 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170510 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170510 HR 08 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170510 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20170510 HR 13 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170510 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170510 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170511 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170511 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170511 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170512 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170512 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170512 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170512 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170513 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170514 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170514 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170514 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170514 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170515 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170515 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170515 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170515 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170516 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170516 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170517 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170518 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170518 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170518 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170519 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170519 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170519 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170519 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170519 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170519 HR 10 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170519 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 11 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170520 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170520 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170520 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170521 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170521 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170521 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170521 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170521 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170521 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170521 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170523 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170523 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170523 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170523 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170523 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170523 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170523 HR 14 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170523 HR 17 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170527 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170528 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170529 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170530 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170531 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170531 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170531 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170531 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170531 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170531 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170531 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170601 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170602 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170602 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170603 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170603 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170603 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170603 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170603 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170603 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 07 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170604 HR 10 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170604 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170604 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170607 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170607 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170607 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170607 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170607 HR 15 CALM WIND
 SURFACE    Q40     SF_AUDIT   20170607 HR 17 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20170607 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170608 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170608 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170610 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170610 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170610 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170611 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170611 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170611 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170612 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170612 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170612 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170612 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170614 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170615 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170615 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170616 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170616 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170616 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170616 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170616 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170617 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170618 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170618 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170618 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170618 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170618 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170619 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170619 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170619 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170619 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170619 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170620 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170620 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170620 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170620 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170620 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170620 HR 07 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170921 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170923 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170923 HR 06 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170923 HR 19 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170925 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170925 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170925 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170925 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170925 HR 22 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170926 HR 08 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170927 HR 19 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20170928 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20170928 HR 13 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171004 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171004 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171004 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171004 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171004 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171004 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171005 HR 02 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171005 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171005 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20171005 HR 10 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20171005 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171005 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171005 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171006 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171006 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171006 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171006 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171006 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171006 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171006 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171010 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171010 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171010 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171010 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171011 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171012 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171012 HR 24 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171013 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171013 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171013 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171013 HR 09 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171014 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171014 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171018 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171018 HR 23 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171019 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171019 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171019 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171019 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171019 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171019 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171019 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20171020 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171020 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171025 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171025 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171027 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171027 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171027 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171027 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171027 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171027 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171028 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171030 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171031 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171031 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171031 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171031 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171031 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171031 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171031 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171101 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171102 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171102 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171102 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171102 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171102 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171104 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171104 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171105 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171105 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171105 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171105 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171106 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171107 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171107 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171107 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171108 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171109 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171109 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171109 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171109 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171109 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171109 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171111 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171112 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171112 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171112 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171112 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171112 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171112 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171112 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171113 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171113 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171113 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171113 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171114 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171114 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171114 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171114 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171114 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171115 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171115 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171115 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171115 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171116 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171117 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171119 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171121 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171121 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171122 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171122 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171122 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171122 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171123 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171123 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171123 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171125 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171125 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171125 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171125 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171127 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171130 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171202 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171202 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171202 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171202 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171205 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171209 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171213 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171215 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171216 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171217 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171217 HR 10 CALM WIND
 SURFACE    Q40     SF_AUDIT   20171219 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20171221 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171221 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171221 HR 08 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171226 HR 04 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20171226 HR 05 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20171226 HR 06 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171226 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171226 HR 19 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171226 HR 20 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171226 HR 20 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171226 HR 21 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20171226 HR 22 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171226 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171226 HR 23 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171226 HR 23 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171226 HR 24 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171226 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171227 HR 01 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171227 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171227 HR 02 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171227 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171227 HR 03 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171227 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171227 HR 04 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171227 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171227 HR 05 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171227 HR 05 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171227 HR 06 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171227 HR 06 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171227 HR 07 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171228 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171228 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171228 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171228 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171229 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171229 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171229 HR 08 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171230 HR 03 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171230 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171230 HR 04 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20171230 HR 05 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20171230 HR 06 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171230 HR 06 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171230 HR 07 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171230 HR 07 CALM WIND
 SURFACE    Q41     SF_AUDIT   20171230 HR 08 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20171230 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171230 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20171230 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180101 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180101 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180101 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180101 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180101 HR 19 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180101 HR 20 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180101 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180103 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180104 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180104 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180104 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180104 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180104 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180105 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180108 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180109 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180110 HR 01 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180110 HR 02 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180111 HR 19 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180111 HR 22 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180111 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180111 HR 23 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180111 HR 23 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180111 HR 24 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180111 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 01 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 02 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 03 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 04 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 05 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 05 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 06 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20180112 HR 07 TMPD LB    -36.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 07 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 08 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 08 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 09 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 09 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 10 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 10 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 11 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180112 HR 19 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 20 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 20 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 21 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20180112 HR 22 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 23 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 23 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180112 HR 24 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180112 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180113 HR 01 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180113 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180113 HR 02 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180113 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180113 HR 03 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180113 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180113 HR 04 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180113 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180113 HR 05 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20180113 HR 06 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180113 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180113 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180113 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180115 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180115 HR 20 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180115 HR 21 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180115 HR 21 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180115 HR 22 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180115 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180115 HR 23 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180115 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180115 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180116 HR 01 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180116 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180116 HR 03 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180116 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180116 HR 04 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180116 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20180116 HR 05 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20180116 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180116 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180117 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180118 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180118 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180118 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180118 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180118 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180120 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180120 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180123 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180123 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180123 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180123 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180123 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180123 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180124 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180125 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180127 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180127 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180127 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180127 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180131 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180131 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180201 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180201 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180201 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180201 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180201 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180201 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180202 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180205 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180205 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180205 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180206 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180207 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180208 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180208 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180208 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180208 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180208 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180209 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180209 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180213 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180213 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180216 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180216 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180217 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180217 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180217 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180219 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180219 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180219 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180219 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180221 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180221 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180222 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180223 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180223 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180223 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180223 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180223 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180224 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180227 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180228 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180301 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180303 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180303 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180303 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180303 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180303 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180303 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180304 HR 04 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180304 HR 17 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180304 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180304 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180304 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180304 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180307 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180308 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180308 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180308 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180308 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180308 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180308 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180308 HR 21 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180619 HR 24 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180622 HR 15 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180625 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180625 HR 07 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180626 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180627 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180627 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180628 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180628 HR 06 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180702 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180702 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180702 HR 07 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180702 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180703 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180703 HR 07 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180703 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180703 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180704 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180704 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180704 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180705 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180705 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180705 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180705 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180705 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180705 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180706 HR 05 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180711 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180711 HR 23 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180713 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180713 HR 09 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180715 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180715 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180715 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180715 HR 17 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180715 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180715 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180715 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180715 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180715 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180716 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180716 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180716 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180716 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180716 HR 07 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180716 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180717 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180717 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180717 HR 04 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180717 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180717 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180718 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180718 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180718 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180718 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180718 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180719 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180719 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180719 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180720 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180720 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180720 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180720 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180720 HR 07 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180720 HR 09 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180722 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180722 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180722 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180723 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180723 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180723 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180723 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180723 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180724 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180724 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180724 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180724 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180724 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180724 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180724 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180724 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180725 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180725 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180725 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180725 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180725 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180725 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180725 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180726 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180726 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180726 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180726 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180726 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180726 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20180726 HR 16 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180726 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180726 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180726 HR 23 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20180727 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180727 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180728 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 07 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180729 HR 11 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180729 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180729 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180730 HR 08 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180730 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180730 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180731 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180801 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180801 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180801 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180802 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180802 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180802 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180802 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180802 HR 12 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180802 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180802 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180802 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180802 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180803 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180803 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180803 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180803 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180803 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180803 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180804 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180804 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180804 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180804 HR 24 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180805 HR 16 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180805 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180805 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180806 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180807 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180807 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180807 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180808 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180809 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 13 CALM WIND
 SURFACE    Q40     SF_AUDIT   20180810 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20180810 HR 17 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20180810 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180810 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180811 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180811 HR 02 CALM WIND
 SURFACE    Q42     SF_AUDIT   20180811 HR 14 TMPD LB     40.0 >=     40.0
 SURFACE    Q42     SF_AUDIT   20180811 HR 15 TMPD LB     40.0 >=     40.0
 SURFACE    Q42     SF_AUDIT   20180811 HR 16 TMPD LB     40.0 >=     40.0
 SURFACE    Q43     SF_AUDIT   20180812 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180812 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180812 HR 07 CALM WIND
 SURFACE    Q42     SF_AUDIT   20180812 HR 13 TMPD LB     40.0 >=     40.0
 SURFACE    Q42     SF_AUDIT   20180812 HR 14 TMPD LB     41.0 >=     40.0
 SURFACE    Q42     SF_AUDIT   20180812 HR 15 TMPD LB     42.0 >=     40.0
 SURFACE    Q42     SF_AUDIT   20180812 HR 16 TMPD LB     42.0 >=     40.0
 SURFACE    Q42     SF_AUDIT   20180812 HR 17 TMPD LB     42.0 >=     40.0
 SURFACE    Q42     SF_AUDIT   20180812 HR 18 TMPD LB     40.0 >=     40.0
 SURFACE    Q43     SF_AUDIT   20180812 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180813 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180813 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180813 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180813 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180813 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180813 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180814 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180814 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180814 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20180814 HR 14 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20181031 HR 21 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20181112 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181112 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181112 HR 19 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20181112 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181112 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181112 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181112 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181113 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20181113 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181113 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181113 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181113 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181115 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181115 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181115 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181116 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20181116 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181116 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181116 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181117 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181117 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181118 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181118 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181118 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181119 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181120 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181120 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181120 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181120 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181120 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181120 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181121 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20181122 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181122 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181123 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181123 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181123 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181123 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181123 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181124 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181124 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181124 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181124 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181125 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181126 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181126 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181126 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181126 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181126 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181127 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181127 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181128 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181128 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181129 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181130 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181202 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181203 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181203 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181203 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181204 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181205 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181205 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181206 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181206 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181206 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181206 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181206 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181206 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181207 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181207 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181207 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181207 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181207 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181207 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181208 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181208 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181208 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181208 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181209 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181209 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181210 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181211 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181211 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181211 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181212 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181212 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181212 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181212 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181214 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181214 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181214 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181215 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181216 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181216 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181216 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181216 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181216 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181216 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181216 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181217 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181218 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181218 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181218 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181218 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181219 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181220 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181220 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181220 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181220 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181221 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181223 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181223 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181223 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181223 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181224 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181224 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181224 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181224 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181224 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181224 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181227 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181227 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181227 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181227 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181228 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181228 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181228 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181228 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181228 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181228 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181228 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181229 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181229 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181229 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181229 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181229 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181229 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181231 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181231 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181231 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20181231 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190101 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190105 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190106 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190106 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190107 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190109 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190109 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190109 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190109 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190110 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190110 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190110 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190110 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190111 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190111 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190111 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190112 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190112 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190113 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190114 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190117 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190118 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190118 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190119 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190121 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190121 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190125 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190125 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190125 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190125 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190126 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190129 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190129 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190129 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190129 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190130 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190131 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190131 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190131 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190131 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190131 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190201 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190201 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190201 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190201 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190201 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190201 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190201 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190204 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190204 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190205 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190206 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190206 HR 23 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190206 HR 24 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 01 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 02 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 03 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 19 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 20 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 21 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 22 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190207 HR 23 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190207 HR 23 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190207 HR 24 TMPD LB    -36.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190208 HR 01 TMPD LB    -37.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190208 HR 02 TMPD LB    -38.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190208 HR 03 TMPD LB    -38.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190208 HR 04 TMPD LB    -39.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190208 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190208 HR 05 TMPD LB    -40.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190208 HR 05 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190208 HR 06 TMPD LB    -40.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190208 HR 06 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190208 HR 07 TMPD LB    -40.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190208 HR 07 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190208 HR 08 TMPD LB    -40.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190208 HR 08 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190208 HR 09 TMPD LB    -39.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190208 HR 09 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190208 HR 10 TMPD LB    -37.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190208 HR 10 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190208 HR 11 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190208 HR 12 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190209 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190210 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190211 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190211 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190212 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190212 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190212 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190212 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190212 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190213 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190213 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190213 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190213 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190213 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190213 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190214 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190214 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190214 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190214 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190214 HR 20 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190214 HR 21 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190214 HR 21 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190214 HR 22 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190214 HR 23 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190214 HR 24 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190214 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190215 HR 01 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190215 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190215 HR 02 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190215 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190215 HR 03 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190215 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190215 HR 04 TMPD LB    -36.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190215 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190215 HR 05 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190215 HR 05 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190215 HR 06 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190215 HR 06 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190215 HR 07 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190215 HR 08 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20190215 HR 09 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190215 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190217 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190217 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190217 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190217 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190217 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190217 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190218 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190218 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190218 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190218 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190219 HR 04 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190219 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190219 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190220 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190220 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190220 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190220 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190220 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 07 CALM WIND
 SURFACE    Q41     SF_AUDIT   20190222 HR 08 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20190222 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190222 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190223 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190223 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190223 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190223 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190223 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190223 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190223 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190224 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190224 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190225 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190226 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190226 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190228 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190228 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190228 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190301 HR 09 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190301 HR 11 TMPD MISSING
 SURFACE    Q43     SF_AUDIT   20190306 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190306 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190306 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190306 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190306 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190307 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190308 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190309 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190309 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190309 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190309 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190310 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190310 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190310 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190310 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190311 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190312 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190312 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190312 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190312 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190313 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190315 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190315 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190316 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190316 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190316 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190317 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190317 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190317 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190317 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190317 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190317 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190318 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190319 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190319 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190319 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190320 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190320 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190320 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190320 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190321 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190321 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190321 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190321 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190321 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190321 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190322 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190322 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190323 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190323 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190323 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190323 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190323 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190326 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190328 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190328 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190328 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190328 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190328 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190329 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190329 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190329 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190329 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190329 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190329 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190330 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190330 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190330 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190330 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190330 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190330 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190330 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190331 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190331 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190331 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190331 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190401 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190401 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190401 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190401 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190401 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190401 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190402 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190403 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190403 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190403 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190403 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190403 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190404 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190404 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190405 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190405 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190405 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190405 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190405 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190405 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190406 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190407 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190407 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190408 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190408 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190409 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190409 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190409 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190409 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190409 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190409 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190409 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190412 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190412 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190412 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190413 HR 12 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190413 HR 13 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190415 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190416 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190417 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190418 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190419 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190419 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190419 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190419 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190419 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190420 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190421 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 10 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190422 HR 12 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190422 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190422 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190423 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190423 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190424 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190424 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190424 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190424 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190425 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190425 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190425 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190426 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190426 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190426 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190426 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190426 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190426 HR 07 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190426 HR 12 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190427 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190427 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190427 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190429 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190429 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190429 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190430 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 13 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190501 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190501 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190501 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190502 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190502 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190502 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190503 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190504 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190505 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190505 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190505 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190505 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190505 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 14 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190506 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190506 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190506 HR 20 CALM WIND
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 SURFACE    Q40     SF_AUDIT   20190710 HR 12 WSPD MISSING
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 SURFACE    Q40     SF_AUDIT   20190710 HR 19 WSPD MISSING
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 SURFACE    Q40     SF_AUDIT   20190711 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 10 TMPD MISSING
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 SURFACE    Q40     SF_AUDIT   20190711 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190711 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190712 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190713 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190714 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190715 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190716 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190717 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190718 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190719 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190720 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190721 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190722 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190723 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190724 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190725 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190726 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190727 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190728 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190729 HR 16 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190729 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190730 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190731 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190731 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190731 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190731 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190731 HR 12 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190731 HR 13 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190731 HR 14 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190731 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190731 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190731 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190731 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190801 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190801 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190801 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190801 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190801 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190801 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190801 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190802 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190803 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190803 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190803 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190804 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190804 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190804 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190804 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190804 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190805 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190806 HR 23 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190806 HR 24 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190807 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190807 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190807 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190807 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190808 HR 12 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190808 HR 13 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190809 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190809 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190809 HR 08 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190809 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190809 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190809 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190810 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190813 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190813 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190813 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190813 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 12 CALM WIND
 SURFACE    Q40     SF_AUDIT   20190814 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20190814 HR 16 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20190814 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190814 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190815 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190816 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190819 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190819 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190819 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190819 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190819 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190820 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190820 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190820 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190820 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190821 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190821 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190821 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190821 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190821 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190823 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190823 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190824 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190824 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190824 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190824 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190825 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190825 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20190825 HR 05 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191105 HR 13 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191109 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191109 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191109 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191111 HR 20 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191112 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191112 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191113 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191113 HR 20 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191114 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191114 HR 21 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191117 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191119 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191119 HR 12 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191122 HR 08 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191126 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191126 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191126 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191126 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191126 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191129 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191129 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191201 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191201 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191201 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191201 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191201 HR 24 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191205 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191205 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191205 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191205 HR 22 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191205 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191206 HR 23 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191207 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191208 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20191210 HR 07 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20191210 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191210 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191210 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191210 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191210 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191210 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191210 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191211 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191213 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191214 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191214 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191214 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191214 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191214 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191215 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191215 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191215 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191216 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 06 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191217 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191217 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191218 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191218 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191218 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191218 HR 23 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191219 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191219 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191219 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191219 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191219 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191219 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191219 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191220 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191221 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191221 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191221 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191221 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191221 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191221 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191221 HR 19 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191221 HR 21 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191221 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191222 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191223 HR 17 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191223 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191223 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191224 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191224 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191224 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191225 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191226 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191226 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20191227 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191227 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191228 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191230 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191231 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191231 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191231 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191231 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20191231 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200102 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200103 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200103 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200103 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200103 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200104 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200104 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200104 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200104 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200104 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200104 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200104 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200106 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200106 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200106 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200107 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200107 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200107 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200107 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200107 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200107 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200107 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200108 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200108 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200109 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200211 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200211 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200211 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200213 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200213 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200213 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200213 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200213 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200214 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200215 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200215 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200215 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200215 HR 21 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200216 HR 03 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200216 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200216 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200217 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200217 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200217 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200218 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200218 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 07 CALM WIND
 SURFACE    Q41     SF_AUDIT   20200219 HR 08 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20200219 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 12 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200219 HR 16 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200219 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200219 HR 23 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200220 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200220 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200220 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200221 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200221 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200221 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200221 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200223 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200223 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200224 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200225 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200225 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200226 HR 02 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200226 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200226 HR 05 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200226 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200226 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200227 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200228 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200228 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200228 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200228 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200228 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200228 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200229 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200302 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200304 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200306 HR 21 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200306 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200306 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200307 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200308 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200308 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 21 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200309 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200309 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200310 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200310 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200310 HR 04 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200310 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200310 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200310 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200317 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200317 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200317 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200317 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200319 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200319 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200319 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200319 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200319 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200320 HR 05 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200320 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200320 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200320 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200321 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200321 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200321 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200321 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200321 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200322 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200322 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200322 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200322 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200322 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200322 HR 11 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200322 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200322 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200322 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200322 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200323 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200323 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200323 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200323 HR 21 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20200324 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200324 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200324 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200325 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200325 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200325 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200326 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200327 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200327 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200327 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200328 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200329 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200329 HR 09 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200329 HR 10 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200329 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200329 HR 14 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200329 HR 15 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200330 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200330 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200330 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200330 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200330 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200330 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200330 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200331 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200331 HR 02 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200331 HR 03 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200402 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200403 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200403 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200403 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200403 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200404 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200404 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200404 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200404 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200405 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200405 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200405 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200405 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200405 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200405 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200405 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200406 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200406 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200406 HR 06 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200406 HR 10 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200406 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200406 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200407 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200407 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200407 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200407 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200410 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200410 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200410 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200410 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200412 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200414 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200415 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200415 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200415 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200416 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200416 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200418 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200419 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200420 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200420 HR 23 CALM WIND
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 SURFACE    Q40     SF_AUDIT   20200721 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200721 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200722 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200723 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200724 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200725 HR 16 WSPD MISSING
 SURFACE    Q43     SF_AUDIT   20200725 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200725 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200725 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200725 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200726 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200727 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20200728 HR 08 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200728 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200728 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200728 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200728 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20200728 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20200728 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20200728 HR 11 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20200728 HR 12 CALM WIND
 SURFACE    Q40     SF_AUDIT   20200728 HR 15 WDIR MISSING
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 SURFACE    Q43     SF_AUDIT   20200729 HR 02 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20210123 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210123 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210123 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210123 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210123 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210123 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210126 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210126 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210126 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210126 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210126 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210129 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210130 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210130 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210130 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210130 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210130 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210130 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210131 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210201 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210202 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210203 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210203 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210203 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210203 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210204 HR 22 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210206 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210206 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20210206 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210207 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210207 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210207 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210207 HR 21 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210207 HR 22 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210207 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210207 HR 23 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210207 HR 23 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210207 HR 24 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210207 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 01 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 02 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 03 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 04 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 05 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 05 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 06 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 06 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 07 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 07 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210208 HR 08 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210208 HR 09 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210208 HR 09 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210211 HR 08 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210211 HR 23 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 02 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 03 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 04 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 05 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 06 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 07 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 08 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210212 HR 09 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210212 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210212 HR 23 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210212 HR 24 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210212 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 01 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 01 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 02 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 03 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210213 HR 04 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210213 HR 05 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210213 HR 06 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 06 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 07 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210213 HR 08 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 08 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 09 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 09 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 10 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 10 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210213 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210213 HR 13 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20210213 HR 21 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 22 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210213 HR 23 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210213 HR 24 TMPD LB    -33.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210213 HR 24 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210214 HR 01 TMPD LB    -34.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210214 HR 02 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210214 HR 02 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210214 HR 03 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210214 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210214 HR 04 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210214 HR 04 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210214 HR 05 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210214 HR 05 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210214 HR 06 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210214 HR 06 CALM WIND
 SURFACE    Q41     SF_AUDIT   20210214 HR 07 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210214 HR 08 TMPD LB    -35.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20210214 HR 09 TMPD LB    -32.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20210214 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210214 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210215 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210215 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210216 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210216 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210216 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210216 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210217 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210218 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210219 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210220 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210220 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210222 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210223 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210223 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210223 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210223 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210223 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210223 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210224 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210226 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210226 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210226 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210226 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210227 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210227 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210227 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210227 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210227 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210228 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210228 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210228 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210301 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210302 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210302 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210303 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210303 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210303 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210303 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210303 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210303 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210303 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210304 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210305 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210306 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210306 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210306 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210306 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210306 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210306 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210306 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210307 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210307 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210307 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210307 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210308 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210309 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210309 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210309 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210309 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210310 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210311 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210311 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210311 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210311 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210312 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210312 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210312 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210312 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210312 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210313 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210314 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210316 HR 09 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210316 HR 11 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20210316 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 07 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210317 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20210317 HR 15 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210317 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210318 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210318 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210318 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210318 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210318 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210318 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210320 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210320 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210321 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210321 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210321 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210321 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210321 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210322 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210323 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210323 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210323 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210323 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210323 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210323 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210324 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210324 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210324 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210324 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210324 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210325 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210326 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210326 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210326 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210326 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210327 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210327 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210328 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210328 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210328 HR 03 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20210330 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210331 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210331 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210331 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210331 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210331 HR 11 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210331 HR 12 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20210331 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210331 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210401 HR 22 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20210402 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210402 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210402 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210402 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210402 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210402 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210402 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210403 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20210403 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210403 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210403 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210403 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210404 HR 01 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20210404 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210404 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210404 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210404 HR 24 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20210405 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210405 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210405 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210405 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210405 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 12 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210406 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210407 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210407 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210407 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210407 HR 12 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210407 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20210407 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210408 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210408 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210408 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210408 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210408 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210408 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210409 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210409 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210409 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210409 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210410 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210410 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210410 HR 03 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210410 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210410 HR 04 WSPD MISSING
 SURFACE    Q43     SF_AUDIT   20210410 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210410 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210410 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210414 HR 18 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210415 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210415 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210415 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210415 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210415 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210415 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210415 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210416 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210416 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210416 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210417 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210417 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210417 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210417 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210418 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210418 HR 23 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210419 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210419 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210420 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 18 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 19 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 19 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 19 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 20 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 20 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 20 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 21 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 21 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 21 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 22 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 22 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 22 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 23 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 23 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 23 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 24 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 24 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210421 HR 24 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 01 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 01 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 01 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 02 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 02 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 02 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 03 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 03 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 03 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 04 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 04 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 04 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 05 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 05 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 05 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 06 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 06 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 06 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 07 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 07 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 07 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 08 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 08 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 08 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 09 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 09 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 09 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 10 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 10 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 10 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 11 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 11 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 11 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 12 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 12 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 12 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 13 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 13 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 13 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 14 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 14 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 14 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 15 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 15 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 15 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 16 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 16 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 16 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 17 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 17 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 17 WSPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 18 TMPD MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 18 WDIR MISSING
 SURFACE    Q40     SF_AUDIT   20210422 HR 18 WSPD MISSING
 SURFACE    Q43     SF_AUDIT   20210422 HR 19 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210423 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210423 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 05 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 17 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210424 HR 18 CALM WIND
 SURFACE    Q40     SF_AUDIT   20210426 HR 14 WDIR MISSING
 SURFACE    Q43     SF_AUDIT   20210426 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210426 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210426 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210427 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210427 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210427 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210427 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210427 HR 16 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210427 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210428 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210428 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210428 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210428 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210429 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20210429 HR 06 CALM WIND
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 SURFACE    Q43     SF_AUDIT   20211227 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 02 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 03 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 04 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 05 CALM WIND
 SURFACE    Q41     SF_AUDIT   20211228 HR 06 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20211228 HR 06 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 08 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 14 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211228 HR 20 CALM WIND
 SURFACE    Q41     SF_AUDIT   20211228 HR 22 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20211228 HR 23 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20211228 HR 24 TMPD LB    -31.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20211228 HR 24 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211229 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211229 HR 07 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211229 HR 20 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211229 HR 21 CALM WIND
 SURFACE    Q41     SF_AUDIT   20211229 HR 22 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20211229 HR 22 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211229 HR 23 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211230 HR 01 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211230 HR 09 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211230 HR 10 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211230 HR 11 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211230 HR 13 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211230 HR 21 CALM WIND
 SURFACE    Q43     SF_AUDIT   20211230 HR 22 CALM WIND
 SURFACE    Q41     SF_AUDIT   20211231 HR 02 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20211231 HR 03 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q43     SF_AUDIT   20211231 HR 03 CALM WIND
 SURFACE    Q41     SF_AUDIT   20211231 HR 04 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20211231 HR 05 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20211231 HR 06 TMPD LB    -30.0 <=    -30.0
 SURFACE    Q41     SF_AUDIT   20211231 HR 09 TMPD LB    -30.0 <=    -30.0
